{
    view = {
        el: '.page-3',
        init(){
            this.$el = $(this.el)
        },
        show(){
            this.$el.addClass('active')
        },
        hide(){
            this.$el.removeClass('active')
        }
    }
    model = {
        
    }
    contorller = {
        init(view,model){
            this.view = view
            this.view.init()
            this.model = model
            this.bindEventHub()
        },
        bindEventHub(){
            window.eventHub.on('selectTab', (tabName)=>{
                if(tabName === "page-3"){
                    this.view.show()
                }else{
                    this.view.hide()
                }
            })
        }
    }
    contorller.init(view,model)
}